About: http://webisa.webdatacommons.org/172125870

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Thus, with such an arrangement on the dispensing head, different materials, such as thermoplastic resins and wax could be utilized to form different layers of the same article.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk